From 90fa2795ad177b9add2fe46382576993e96ece4b Mon Sep 17 00:00:00 2001
From: tjpcc <tjp@ctrl-c.club>
Date: Sat, 16 Sep 2023 20:43:19 -0600
Subject: Initial commit

Gemini repository browsing
---
 refs.go | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)
 create mode 100644 refs.go

(limited to 'refs.go')

diff --git a/refs.go b/refs.go
new file mode 100644
index 0000000..aec9c91
--- /dev/null
+++ b/refs.go
@@ -0,0 +1,22 @@
+package syw
+
+import "strings"
+
+type Ref struct {
+	Repo *Repository
+	Name string
+	Hash string
+}
+
+func (r Ref) IsBranch() bool { return strings.HasPrefix(r.Name, "refs/heads/") }
+func (r Ref) IsTag() bool    { return strings.HasPrefix(r.Name, "refs/tags/") }
+
+func (r Ref) ShortName() string {
+	if r.IsBranch() {
+		return r.Name[11:]
+	} else if r.IsTag() {
+		return r.Name[10:]
+	} else {
+		return r.Name
+	}
+}
-- 
cgit v1.2.3